wok-stable annotate busybox/stuff/busybox-1.12.0-mkswap.u @ rev 3421
Add: python-bpython (0.9.3)
author | Claudinei Pereira <claudinei@slitaz.org> |
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date | Sat Jun 13 01:40:22 2009 +0000 (2009-06-13) |
parents | |
children |
rev | line source |
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pascal@2574 | 1 Without label, Gparted call mkswap -L '' <device> |
pascal@2574 | 2 --- busybox-1.12.0/util-linux/mkswap.c |
pascal@2574 | 3 +++ busybox-1.12.0/util-linux/mkswap.c |
pascal@2574 | 4 @@ -92,14 +92,14 @@ |
pascal@2574 | 5 { |
pascal@2574 | 6 int fd, pagesize; |
pascal@2574 | 7 off_t len; |
pascal@2574 | 8 + char *label = NULL; |
pascal@2574 | 9 |
pascal@2574 | 10 - // No options supported. |
pascal@2574 | 11 - |
pascal@2574 | 12 - if (argc != 2) bb_show_usage(); |
pascal@2574 | 13 + getopt32(argv, "L:", &label); |
pascal@2574 | 14 + argv += optind; |
pascal@2574 | 15 |
pascal@2574 | 16 // Figure out how big the device is and announce our intentions. |
pascal@2574 | 17 |
pascal@2574 | 18 - fd = xopen(argv[1], O_RDWR); |
pascal@2574 | 19 + fd = xopen(argv[0], O_RDWR); |
pascal@2574 | 20 /* fdlength was reported to be unreliable - use seek */ |
pascal@2574 | 21 len = xlseek(fd, 0, SEEK_END); |
pascal@2574 | 22 #if ENABLE_SELINUX |
pascal@2574 | 23 @@ -119,6 +119,12 @@ |
pascal@2574 | 24 |
pascal@2574 | 25 xlseek(fd, 1024, SEEK_SET); |
pascal@2574 | 26 xwrite(fd, hdr, NWORDS * 4); |
pascal@2574 | 27 + if (label) { |
pascal@2574 | 28 + if (strlen(label) > 15) |
pascal@2574 | 29 + label[15] = 0; |
pascal@2574 | 30 + xlseek(fd, 1024 + 28, SEEK_SET); |
pascal@2574 | 31 + xwrite(fd, label, strlen(label)); |
pascal@2574 | 32 + } |
pascal@2574 | 33 xlseek(fd, pagesize - 10, SEEK_SET); |
pascal@2574 | 34 xwrite(fd, SWAPSPACE2, 10); |
pascal@2574 | 35 fsync(fd); |